Can I help you, sir?（） A: ANo, I don't need your help. B: BYes. I'd like to withdraw some money C: CWell, leave me alone. D: DDon't bother me!
Can I help you, sir?（） A: ANo, I don't need your help. B: BYes. I'd like to withdraw some money C: CWell, leave me alone. D: DDon't bother me!
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